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A race car enters the circular portion of a track that has a radius of 65 m. When the car enters the curve at point P, it is traveling with a speed of 120 km/h that is increasing at 5 m/s². Three seconds later, determine the x and y components of velocity and acceleration of the car. r = 70 m y P X 120 km/h The x component of the total acceleration is The y component of the total acceleration is The x component of the linear velocity is The y component of the linear velocity is 6.351 m/s² 32.64 m/s². (Include a minus sign if necessary) -45.97 m/s. (Include a minus sign if necessary) -14.9 m/s. (Include a minus sign if necessary)

A race car enters the circular portion of a track that has a radius of 65 m. When the car enters the curve at point P, it is traveling with a speed of 120 km/h that is increasing at 5 m/s². Three seconds later, determine the x and y components of velocity and acceleration of the car. r = 70 m y P X 120 km/h The x component of the total acceleration is The y component of the total acceleration is The x component of the linear velocity is The y component of the linear velocity is 6.351 m/s² 32.64 m/s². (Include a minus sign if necessary) -45.97 m/s. (Include a minus sign if necessary) -14.9 m/s. (Include a minus sign if necessary)

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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A race car enters the circular portion of a track that has a radius of 65 m. Disregard the 70 m in the picture. When the car enters the curve at point P, it is traveling with a speed of 120 km/h that is increasing at 5 m/s^2 . Three seconds later, determine the x and y components of velocity and acceleration of the car. I'm having trouble getting the correct y component of acceleration. all the other answers are correct. thank you!

A race car enters the circular portion of a track that has a radius of 65 m. When the car enters the curve at point P, it is traveling with a speed of 120 km/h that is increasing at 5 m/s². Three seconds later, determine the x and y components of velocity and acceleration of the car. r = 70 m y P X 120 km/h The x component of the total acceleration is The y component of the total acceleration is The x component of the linear velocity is The y component of the linear velocity is 6.351 m/s² 32.64 m/s². (Include a minus sign if necessary) -45.97 m/s. (Include a minus sign if necessary) -14.9 m/s. (Include a minus sign if necessary)
Transcribed Image Text:A race car enters the circular portion of a track that has a radius of 65 m. When the car enters the curve at point P, it is traveling with a speed of 120 km/h that is increasing at 5 m/s². Three seconds later, determine the x and y components of velocity and acceleration of the car. r = 70 m y P X 120 km/h The x component of the total acceleration is The y component of the total acceleration is The x component of the linear velocity is The y component of the linear velocity is 6.351 m/s² 32.64 m/s². (Include a minus sign if necessary) -45.97 m/s. (Include a minus sign if necessary) -14.9 m/s. (Include a minus sign if necessary)
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